UNT Libraries Government Documents Department - 2 Matching Results

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Coin-Holder.

Description: Patent for a coin holder, which holds a set of coins worth a specific amount.
Date: May 9, 1911
Creator: Vandervoort, Freegift

Square

Description: Patent for a simple, accurate try-square composed of minimal pieces for the ease of use in measuring and tracing requirements needed for architects, carpenters, and similar professions, with illustrations and instructions.
Date: June 4, 1918
Creator: Frazier, Samuel D.
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